DUBAI, June 23 (Reuters) - Kuwait's Agility said on Thursday it was in preliminary talks about potentially investing into construction firm Kharafi National.

Agility, the Gulf's largest logistics firm, was reviewing all possible investment opportunities in the Kuwaiti company, it said in the bourse statement.

Owned by the wealthy al-Kharafi family, Kharafi National is one of the largest construction companies in Kuwait. It is involved in infrastructure project development in water, waste water treatment and district cooling among other services, according to its website.

(Reporting by Celine Aswad; Writing by Tom Arnold; Editing by David French) ((Tom.Arnold@thomsonreuters.com; +97144536265; Reuters Messaging: tom.arnold.thomsonreuters.com@reuters.net))